Rollyo yo

I created a Rollyo called 'Digital Still Camera' of the sites I use when I want to research a new camera purchase. It came back with 978 hits for my first site alone and no easy apparent way to limit to say the first 20, although i would think there would be. Also fact it's interspersed with lots of sponsored listings that aren't readily discernible as different didn't make this m favorite tool. I'm sure that there must me many good uses for this , I just don't have one at the moment.